Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

LIBBY (LBBM8)

Lat: 48.40361°NLon: 115.53917°WElev: 2070.0ft.

NA

25°F

-4°C

Humidity 86%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 01 Dec 07:25 AM MST
Extended Forecast for

10 Miles NNW Happys Inn MT

Winter Weather Advisory December 1, 01:00pm until December 2, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 29. Calm wind.  Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow Likely

  • Tonight

    Tonight: Snow likely.  Mostly cloudy, with a low around 23. Calm wind.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely.  Mostly cloudy, with a high near 33. Calm wind.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33. Calm wind.

    High: 33 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 25. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: A 50 percent chance of snow.  Mostly cloudy, with a high near 35. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow

  • Friday

    Friday: Snow likely before 11am, then rain and snow.  Snow level rising to 4200 feet in the afternoon. Mostly cloudy, with a high near 39.

    High: 39 °F

    Rain/Snow

Detailed Forecast

Today
Snow likely, mainly after 11am. Mostly cloudy, with a high near 29. Calm wind. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Snow likely. Mostly cloudy, with a high near 33. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 18. Calm wind.
Wednesday
Mostly cloudy, with a high near 33. Calm wind.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 35. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 29.
Friday
Snow likely before 11am, then rain and snow. Snow level rising to 4200 feet in the afternoon. Mostly cloudy, with a high near 39.
Friday Night
Rain before 11pm, then rain and snow. Snow level 4200 feet. Cloudy, with a low around 29.
Saturday
Rain and snow. Snow level 3600 feet. Mostly cloudy, with a high near 37.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 29.
Sunday
Rain and snow. Cloudy, with a high near 40.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Happys Inn MT
 48.21°N 115.26°W (Elev. 3310 ft)
1:02 am MST Dec 1, 2025
8am MST Dec 1, 2025-6pm MST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database